Father Flanagan raises funds, helps a disabled boy, and saves an older boy from reform school.
| Actor | Role |
|---|---|
 Spencer TracyEdward Flanagan | Edward Flanagan |
 Mickey RooneyWhitey Marsh | Whitey Marsh |
 Bobs WatsonPee Wee | Pee Wee |
 Larry NunnTed Martley | Ted Martley |
 Darryl HickmanFlip | Flip |
 Henry O'NeillMr. Maitland | Mr. Maitland |
 Mary NashMrs. Maitland | Mrs. Maitland |
 Lee J. CobbDave Morris | Dave Morris |
 Sidney MillerMo Kahn | Mo Kahn |
 Addison RichardsThe Judge | The Judge |
 Lloyd CorriganRoger Gorton | Roger Gorton |
 George LesseyBradford Stone | Bradford Stone |
 Robert Emmett KeaneBurton | Burton |
 Arthur HohlGuard | Guard |
 Ben WeldenSuperintendent | Superintendent |
 Anne RevereMrs. Fenely | Mrs. Fenely |
 Wade BotelerPolice Lieutenant (uncredited) | Police Lieutenant (uncredited) |
 Milton KibbeeCourt Clerk (uncredited) | Court Clerk (uncredited) |